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Raf Lodewijk Jan Roovers
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Eindhoven, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Localization of wireless nodes
Patent number
10,379,215
Issue date
Aug 13, 2019
NXP B.V.
Raf Lodewijk Jan Roovers
G01 - MEASURING TESTING
Information
Patent Grant
Wireless power and data connector
Patent number
9,270,341
Issue date
Feb 23, 2016
NXP B.V.
Cicero Silveira Vaucher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Analogue to digital converter
Patent number
6,731,231
Issue date
May 4, 2004
Koninklijke Philips Electronics N.V.
Raf Lodewijk Jan Roovers
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sample and hold circuit with compression and expansion
Patent number
6,549,043
Issue date
Apr 15, 2003
Koninklijke Philips Electronics N.V.
Raf Lodewijk Jan Roovers
G11 - INFORMATION STORAGE
Information
Patent Grant
Track and hold amplifier
Patent number
6,489,814
Issue date
Dec 3, 2002
Koninklijke Philips Electronics N.V.
Gian Hoogzaad
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
CONNECTOR
Publication number
20140235164
Publication date
Aug 21, 2014
NXP B.V.
Cicero Silveira VAUCHER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Ad Converter Arrangement
Publication number
20080094268
Publication date
Apr 24, 2008
Koninklijke Philips Electronics, N.V.
Marcel Pelgrom
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Receiver for Narrowband Interference Cancellation
Publication number
20070202829
Publication date
Aug 30, 2007
Koninklijke Philips Electronics, N.V.
Raf Lodewijk Jan Roovers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Pulse detection in wireless communications system
Publication number
20060203936
Publication date
Sep 14, 2006
Raf Lodewijk Jan Roovers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Analogue to digital converter
Publication number
20030076253
Publication date
Apr 24, 2003
Raf Lodewijk Jan Roovers
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Sample and hold circuit
Publication number
20020079934
Publication date
Jun 27, 2002
Raf Lodewijk Jan Roovers
G11 - INFORMATION STORAGE
Information
Patent Application
Track and hold amplifier
Publication number
20010045847
Publication date
Nov 29, 2001
Gian Hoogzaad
G11 - INFORMATION STORAGE